95.99 Withdrawal of Standard Aug 13, 2014
ISO
ISO/TC 79/SC 7 Aluminium and cast aluminium alloys
International Standard
77.040.20 Non-destructive testing of metals
Specifies general rules for appropriate implementation of radiographic inspection and stresses the technical specifications to be defined for agreement on discontinuity acceptance criteria by this technique. Annex A gives an extract of ASTM Standard E 155-85 "Standard reference radiographs for inspection of aluminium and magnesium castings" (slightly modified), Annex B grades of limiting acceptable discontinuities, Annex C examples of application of the procedures for discontinuity combination, Annex D an example of commercial design of image quality wire indicators.
WITHDRAWN
ISO 9915:1992
95.99
Withdrawal of Standard
Aug 13, 2014